It is normal for food to contain xanthan gum, but what may be harmful to human body is that the additive content exceeds the standard. Regarding the use of xanthan gum, it cannot be said that it will be harmful to human body. Even if it is not xanthan gum, simply drinking too much water is not good for the human body. Everything has its limits, and additives are no exception. Eating too much is definitely bad for the human body. A small amount can't completely improve the appearance of food or people's senses.